From nobody Tue Apr 7 17:39:26 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A091CC4332F for ; Tue, 18 Oct 2022 15:30:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231186AbiJRPaE (ORCPT ); Tue, 18 Oct 2022 11:30:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41442 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231124AbiJRP3z (ORCPT ); Tue, 18 Oct 2022 11:29:55 -0400 Received: from mail-wr1-x430.google.com (mail-wr1-x430.google.com [IPv6:2a00:1450:4864:20::430]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B4AC6DFE3; Tue, 18 Oct 2022 08:29:31 -0700 (PDT) Received: by mail-wr1-x430.google.com with SMTP id bp11so24124201wrb.9; Tue, 18 Oct 2022 08:29:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=OcUgEYWsogjtXYmjJAjt9KOoJyA65cec5okYPWW3wOI=; b=EIqT9tBypYZiETkmd/KQhtgcdgf36aQXJriK/p4+mskN6WYba67CXLYKnXPkn7qaiW wZWEe6qt5/H/NfL0eTY6FEHeq8g06oTKMpehMKMkUHBrm/YTOkA1xmofn2wyR5nWkjv2 hzhlmYqYOcHKM5+QxiVgGzjo/cdQUVv53geXwRgJTpxE4r7nwggD4pdzB5EM3G+7DkvA oqT3sUGzfdkonHCWtZ+DuH5cFCFGxMsfBrq167jelkmbEvrD16dXTQvtj//LtfcW3lVu foeJoeB7s9mGxfXO1FxOPGoT2ElhRfUae0le/PIihAZZnYXnpVzaSaM0ffDtnRuujYJ3 63JQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=OcUgEYWsogjtXYmjJAjt9KOoJyA65cec5okYPWW3wOI=; b=RZKwaJn4L/9V3nuKT0nMsoy5ydSI/TT4ldvglGAdmqCqeIRpyyXUu4Mvmddpodd6wl DxOmB/ElRk/59lC8NI3Oo6ZVtJMtxP/5QD9Xc6SFzHCqMbcOZE9+DpGv5gfnX4C7/Pt7 CY5OOrwaH3LPKkAkp/1cES+GQELVRgmiOrDlZNMSfTZjDHNzitMsoFSoHxXSyyn4BChh knJgfJRArMiba8xfFNvXvfw5EiwOoCLFNAKrOEyuqTKGjSfrZPv2doE2k68QGNP4m+u2 cRZkS0FrkToSOuZaoNSu/cXxgECCLfohbCewmcI/QFihB7bdDCmEs1y2kKRKOOB2awin aHqA== X-Gm-Message-State: ACrzQf1n9nK4laPBJdUXnggt6SDO5altgAQmqSWAoRPO3JdwsQKJ/mbi Q26I3x/xvhMM9EKptJAL6PA= X-Google-Smtp-Source: AMsMyM7io7Q5lPf+K/noqHzklRH19otd294uVn3Z0/nAt187zLdS6NOS9BxV2da82p3UsfzvVP54ZQ== X-Received: by 2002:a5d:5a11:0:b0:22e:3ed1:e426 with SMTP id bq17-20020a5d5a11000000b0022e3ed1e426mr2254890wrb.642.1666106969765; Tue, 18 Oct 2022 08:29:29 -0700 (PDT) Received: from localhost (cpc154979-craw9-2-0-cust193.16-3.cable.virginm.net. [80.193.200.194]) by smtp.gmail.com with ESMTPSA id x6-20020a5d54c6000000b0022e2c38f8basm11194074wrv.14.2022.10.18.08.29.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 Oct 2022 08:29:29 -0700 (PDT) From: Colin Ian King To: Peter Ujfalusi , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , alsa-devel@alsa-project.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] ASoC: twl4030: make read-only array ramp_base static const Date: Tue, 18 Oct 2022 16:29:28 +0100 Message-Id: <20221018152928.942186-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Don't populate the read-only array ramp_base on the stack but instead make it static const. Also makes the object code a little smaller. Signed-off-by: Colin Ian King --- sound/soc/codecs/twl4030.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c index e48768233e20..9c50ac356c89 100644 --- a/sound/soc/codecs/twl4030.c +++ b/sound/soc/codecs/twl4030.c @@ -700,8 +700,10 @@ static void headset_ramp(struct snd_soc_component *com= ponent, int ramp) struct twl4030_priv *twl4030 =3D snd_soc_component_get_drvdata(component); struct twl4030_board_params *board_params =3D twl4030->board_params; /* Base values for ramp delay calculation: 2^19 - 2^26 */ - unsigned int ramp_base[] =3D {524288, 1048576, 2097152, 4194304, - 8388608, 16777216, 33554432, 67108864}; + static const unsigned int ramp_base[] =3D { + 524288, 1048576, 2097152, 4194304, + 8388608, 16777216, 33554432, 67108864 + }; unsigned int delay; =20 hs_gain =3D twl4030_read(component, TWL4030_REG_HS_GAIN_SET); --=20 2.37.3